
Top picks: PacketViper OT360/OTRemote/IT360/Deception360, Rhebo OT Security, IKARUS Industrial Cyber Security (OT) — plus 45 more compared.
Cyber-Physical SecurityEvaluating Gambit KnightGuard for OT & Critical Infra alternatives comes down to matching Cyber-Physical Security capabilities to your environment, integrations, and budget rather than chasing feature parity. The options below are compared on what actually drives a switch: coverage, deployment fit, pricing, and real reviews from security teams. Independent and vendor-neutral: we never sell rankings.
Gambit KnightGuard for OT & Critical Infra is a commercial Industrial Control System Security tool developed by Gambit Cyber. Security professionals most commonly compare it with PacketViper OT360/OTRemote/IT360/Deception360, Rhebo OT Security, IKARUS Industrial Cyber Security (OT), PacketViper OT Security, and Simplesense Installation Resilience Platform. All 48 alternatives are matched by shared capabilities, tags, and NIST CSF 2.0 coverage.
A closer look at the 8 most relevant alternatives and competitors to Gambit KnightGuard for OT & Critical Infra, including their key features and shared capabilities.
Agentless OT/IT network security suite for detection, prevention & deception.
OT/IIoT network security monitoring, anomaly detection, and asset discovery.
OT security suite for industrial networks and critical infrastructure protection.
OT/ICS cybersecurity solution for threat prevention, detection & containment.
DoD-compliant OT/CS security platform for installations w/ hybrid cloud.
AI-native OT security platform for ICS/SCADA threat detection & response.
OT cybersecurity platform for industrial infrastructure protection & monitoring
AI-driven OT security platform for PLCs, RTUs, HMIs, and workstations
Agentless OT/IT network security suite for detection, prevention & deception.
OT/IIoT network security monitoring, anomaly detection, and asset discovery.
OT security suite for industrial networks and critical infrastructure protection.
OT/ICS cybersecurity solution for threat prevention, detection & containment.
DoD-compliant OT/CS security platform for installations w/ hybrid cloud.
AI-native OT security platform for ICS/SCADA threat detection & response.
OT cybersecurity platform for industrial infrastructure protection & monitoring
AI-driven OT security platform for PLCs, RTUs, HMIs, and workstations
Real-time cybersecurity monitoring platform for OT and critical infrastructures
Ethernet MITM detection & autonomous response for OT/ICS port networks.
ICS/SCADA security solution with Zero Trust segmentation for OT environments.
Managed licensing & admin of Nozomi Guardian OT sensors via IKARUS MSSP.
OT zero trust security platform for industrial control systems
AI-based threat detection & risk mgmt for OT/IT industrial environments
OT incident response platform for ICS/SCADA environments
AI-driven IDS for serial-connected ICS with anomaly detection
AI-powered runtime security for distributed energy networks and IoT devices
Extended Detection and Response platform for OT/ICS environments
Web-based risk management platform for ICS/SCADA environments using a PDCA lifecycle.
Passive OT/IoT network sensor for real-time threat detection and asset visibility.
OT/ICS cybersecurity assessment & risk management platform for critical infrastructure.
ML-based OT cybersecurity suite for threat detection and IR in industrial systems.
Zero Trust secure remote access platform for OT/ICS environments.
Industrial data platform for streaming operational data using MQTT protocol
Industrial security gateway for OT environments with ruggedized hardware
Centralized OT security monitoring & risk mgmt platform for multi-site ops
Zero-trust security for distributed energy resources and industrial systems
OT cybersecurity platform for rail networks with asset discovery and threat detection.
Industrial secure remote access platform for OT equipment monitoring.
Rail-specialist cybersecurity suite for on-board & wayside systems.
OT/ICS cyber-resilience platform for sub-minute backup & recovery.
Passive OT network monitoring & anomaly detection for ICS environments.
OT cybersecurity platform securing distributed energy resources (DERs).
Agentless OT cybersecurity for water/wastewater SCADA and PLC systems.
AVEVA is an industrial software provider offering engineering, operations, and data management solutions for operational technology environments across various industrial sectors.
OT endpoint security for ICS environments with legacy & modern OS support
Host-based security sensor for OT endpoints with threat prevention capabilities
Passive network monitoring for OT/IoT asset visibility and threat detection
Secure remote access solution for OT/ICS environments with zero-trust access
AI-powered OT/IoT cybersecurity platform for critical infrastructure
MFA solution for OT devices using dynamic one-time authentication codes
OT cybersecurity platform for monitoring, detecting, and responding to threats
OT/IT threat visibility platform with context-driven prioritization
Software SDLS protocol impl. for end-to-end satellite link encryption.
IDPS for automotive CAN bus networks detecting threats and anomalies.
ICS/OT network security solution with IPS, firewall, and segmentation
AI-based endpoint protection platform for OT and ICS environments
USB-based malware scanner for air-gapped OT/ICS devices without installation
Common questions security professionals ask when evaluating alternatives and competitors to Gambit KnightGuard for OT & Critical Infra.
The most popular alternatives to Gambit KnightGuard for OT & Critical Infra include PacketViper OT360/OTRemote/IT360/Deception360, Rhebo OT Security, IKARUS Industrial Cyber Security (OT), PacketViper OT Security, and Simplesense Installation Resilience Platform. These Industrial Control System Security tools offer similar capabilities and are frequently compared by security professionals evaluating their options.
There are 48 alternatives to Gambit KnightGuard for OT & Critical Infra listed on CybersecTools, all within the Industrial Control System Security category. Each alternative is matched based on shared capabilities, tags, and NIST CSF coverage areas.
Gambit KnightGuard for OT & Critical Infra is a commercial Industrial Control System Security tool. It requires a paid license or subscription. Both free and commercial alternatives are available for comparison.
Gambit KnightGuard for OT & Critical Infra is a Industrial Control System Security tool within the broader Cyber-Physical Security category. It is used by security professionals for industrial control system security capabilities and can be compared against 48 similar tools.